KR101726053B1 - Transporting apparatus - Google Patents
Transporting apparatus Download PDFInfo
- Publication number
- KR101726053B1 KR101726053B1 KR1020150094096A KR20150094096A KR101726053B1 KR 101726053 B1 KR101726053 B1 KR 101726053B1 KR 1020150094096 A KR1020150094096 A KR 1020150094096A KR 20150094096 A KR20150094096 A KR 20150094096A KR 101726053 B1 KR101726053 B1 KR 101726053B1
- Authority
- KR
- South Korea
- Prior art keywords
- upper frame
- frame
- lower frame
- fixing
- fixing pin
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C17/00—Overhead travelling cranes comprising one or more substantially horizontal girders the ends of which are directly supported by wheels or rollers running on tracks carried by spaced supports
- B66C17/06—Overhead travelling cranes comprising one or more substantially horizontal girders the ends of which are directly supported by wheels or rollers running on tracks carried by spaced supports specially adapted for particular purposes, e.g. in foundries, forges; combined with auxiliary apparatus serving particular purposes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C17/00—Overhead travelling cranes comprising one or more substantially horizontal girders the ends of which are directly supported by wheels or rollers running on tracks carried by spaced supports
- B66C17/06—Overhead travelling cranes comprising one or more substantially horizontal girders the ends of which are directly supported by wheels or rollers running on tracks carried by spaced supports specially adapted for particular purposes, e.g. in foundries, forges; combined with auxiliary apparatus serving particular purposes
- B66C17/12—Overhead travelling cranes comprising one or more substantially horizontal girders the ends of which are directly supported by wheels or rollers running on tracks carried by spaced supports specially adapted for particular purposes, e.g. in foundries, forges; combined with auxiliary apparatus serving particular purposes for handling workpieces, e.g. ingots, which require to be supported temporarily within, or withdrawn from, a treatment chamber, e.g. tong cranes, soaking-pit cranes, stripper cranes
- B66C17/16—Tong cranes with means for turning the tongs about a vertical axis
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a transport apparatus provided with a frame to which a clamp is fastened and a frame to be fastened to a transportation facility,
The transportation device comprises: an upper frame associated with the transportation facility; A lower frame connected to the upper frame and having a clamp for transporting the material; And a fastening means for fastening the upper frame and the lower frame to be detached, wherein the upper frame is formed of a pair of flanges protruding outward from the pivot portion, The lower frame includes a body and a support portion protruding from both side ends of the body and inserted into a flange portion of the upper frame. The fastening means fastens the flange portion of the upper frame and the support portion of the lower frame, The fastening means includes a fixing pin provided in a flange portion of the upper frame and inserted into a seating groove formed in a support portion of the lower frame. And an engaging portion provided on the lower frame and engaged with the fixing pin of the upper frame, wherein the engaging portion includes: a fixing pin inserted into the protrusion formed on the lower frame; A fixing part protruding from the lower frame and inserted with the engaging member; And a fixing member fastened to the fixing portion to support the coupling member so as not to be detached.
With this configuration, since the frame to which the clamp is fastened and the frame to be fastened to the transportation facility can be separated, only the frame side including the configuration requiring replacement can be replaced, thereby reducing the work time for replacement.
Description
The present invention relates to a transport apparatus, and more particularly, to a transport apparatus for transporting (transporting) slabs, in which a frame portion, to which a clamp is fastened, and a frame to be fastened to a transport facility (overhead crane) Transport device.
Generally, a transportation facility, that is, a ceiling crane, is used to transport heavy objects. Particularly, a crane is used to transfer a slab of a heavy product produced in a steelmaking process to a post-process. When the post-process is a furnace, the crane is configured to be pivoted. That is, when the post-process is a heating furnace, the slab is turned by 90 degrees to be deposited.
1, there is shown a conventional transportation apparatus, that is, a crane truck, including a
2, the
In the case of such a conventional transportation apparatus, when the breakdown or breakage is issued to at least one of the constituent elements of each constitution and it is necessary to replace it, the entire upper body and the lower body must be separated and replaced, And there is a problem that the maintenance cost is high.
SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a transportation device capable of separating a frame fastened to a clamp and a frame fastened to a transportation facility.
In order to achieve the above object, according to a preferred embodiment of the present invention, there is provided a transportation apparatus comprising: an upper frame connected to a transportation facility; A lower frame connected to the upper frame and having a clamp for transporting the material; And a fastening means for fastening the upper frame and the lower frame to be detached, wherein the upper frame is formed of a pair of flanges protruding outward from the pivot portion, The lower frame includes a body and a support portion protruding from both side ends of the body and inserted into a flange portion of the upper frame. The fastening means fastens the flange portion of the upper frame and the support portion of the lower frame, The fastening means includes a fixing pin provided in a flange portion of the upper frame and inserted into a seating groove formed in a support portion of the lower frame. And an engaging portion provided on the lower frame and engaged with the fixing pin of the upper frame, wherein the engaging portion includes: a fixing pin inserted into the protrusion formed on the lower frame; A fixing part protruding from the lower frame and inserted with the engaging member; And a fixing member fastened to the fixing portion to support the coupling member so as not to be detached.
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In order to achieve the above object, according to a preferred embodiment of the present invention, there is provided a transportation apparatus comprising: an upper frame connected to a transportation facility; A lower frame connected to the upper frame and having a clamp for transporting the material; And a fastening means for fastening the upper frame and the lower frame to be detached, wherein the upper frame is formed of a pair of flanges protruding outward from the pivot portion, The lower frame includes a body and a support portion protruding from both side ends of the body and inserted into a flange portion of the upper frame. The fastening means fastens the flange portion of the upper frame and the support portion of the lower frame, The fastening means includes a fixing pin provided in a flange portion of the upper frame and inserted into a seating groove formed in a support portion of the lower frame. And an engaging portion provided on the lower frame and engaged with the fixing pin of the upper frame, wherein the engaging portion has a fixing pin of the upper frame inserted into one end thereof, ; A fixing part protruding from the lower frame and inserted with the engaging member; And a fixing member fastened to the fixing portion to support the coupling member so as not to be detached.
The fixing pin of the upper frame may have a through hole at an end protruding outside the coupling member, and the fixing member may be inserted into the through hole of the fixing pin and fastened to the fixing portion.
Further, the transportation facility is provided as a crane, and the material may be provided as a slab, and may be provided as a crane that transports the slab.
According to the transport apparatus of the present invention, since the frame to which the clamp is fastened and the frame to be fastened to the transportation facility can be separated, only the frame side including the structure requiring replacement can be replaced, It is effective.
According to the present invention, it is possible to replace only a frame side including a configuration requiring replacement, thereby reducing maintenance and repair costs.
1 is a front view schematically showing a conventional transportation device,
FIG. 2 is a perspective view schematically showing a lower body part of a conventional transportation device,
3 is a front view schematically showing a transportation apparatus according to an embodiment of the present invention.
FIG. 4 is an exploded perspective view schematically showing a main part of a transportation apparatus according to an embodiment of the present invention,
5 is a perspective view schematically showing an essential portion of a transportation apparatus according to an embodiment of the present invention,
FIG. 6 is a perspective view schematically showing an essential part of a transportation apparatus according to another embodiment of the present invention,
7 is a perspective view schematically showing an essential portion of a transportation apparatus according to another embodiment of the present invention.
In order to facilitate understanding of the features of the present invention, the transport apparatus related to the embodiment of the present invention will be described in more detail.
It should be noted that, in order to facilitate understanding of the embodiments described below, reference numerals are added to the components of the accompanying drawings, so that the same components are denoted by the same reference numerals even though they are shown in different drawings . In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.
Hereinafter, a specific embodiment of the present invention will be described with reference to the accompanying drawings.
FIG. 3 is a front view schematically showing a transportation apparatus according to an embodiment of the present invention, and FIGS. 4 and 5 are a perspective view and an exploded perspective view schematically showing an essential part of the transportation apparatus.
3 to 5, the transportation apparatus of the present invention includes an
However, in the following embodiments, the present invention will be described only in the case of a crane train for transporting slabs, and the transport facility will be described as a (crane) crane for carrying such a crane train. .
In the following description of the drawings, the same elements as those of the conventional crane mechanism of Fig. 1 are denoted by the same reference numerals. In other words, the
More specifically, the
The
The
The fastening means 300 fastens the
More specifically, the fastening means 300 includes a fastening pin (not shown) provided in the
In other words, a
The coupling unit includes a
The
The
6 is a perspective view schematically showing an essential portion of a transportation apparatus according to another embodiment of the present invention.
Referring to FIG. 6, the transport apparatus according to another embodiment of the present invention is provided with the same structure as that of the transport apparatus according to the above-described embodiment of the present invention, The
7 is a perspective view schematically showing an essential portion of a transportation apparatus according to another embodiment of the present invention.
Referring to FIG. 7, the transportation apparatus according to another embodiment of the present invention is provided with the same structure as the transportation apparatus according to the embodiment of the present invention described above, and there are some differences in the coupling unit.
The coupling part includes a
That is, the
The
Of course, although not shown in the drawing, a through hole is not formed in the fixing pin, and the fixing portion is formed at a position where the fixing portion does not interfere with the fixing pin, and the fixing member is inserted into the fixing pin The fixing member may be inserted so that the engaging member is not separated from the fixing pin.
With this configuration, it is possible to easily attach and detach the upper frame connected to the transportation equipment and the lower frame having the clamp, so that the maintenance and repair cost can be reduced, and the work time for replacing broken or broken parts can be saved Can be effective.
As shown in the drawing, the fastening means described above is provided on each of both sides of the upper frame and the lower frame so as to fasten the upper frame and the lower frame, and if necessary, the number of the fastening means can be changed .
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. It is to be understood that various changes and modifications may be made without departing from the scope of the appended claims.
10: upper body 30: clamp
100: upper frame 110:
120: flange portion 200: lower frame
210: body 220: support
230: protrusion 240:
250: main beam 300: fastening means
310: fixing
330: Fixing member
Claims (7)
A lower frame connected to the upper frame and having a clamp for transporting the material; And
Fastening means for fastening the upper frame and the lower frame to be detached;
/ RTI >
Wherein the upper frame is formed of a pivot portion that is coupled to the transportation equipment so as to be rotated, and a pair of flange portions that protrude outward of the pivot portion,
The lower frame includes a body, a support portion protruding from both side ends of the body and inserted into the flange portion of the upper frame,
The fastening means fastens the flange portion of the upper frame and the support portion of the lower frame,
The fastening means,
A fixing pin provided at a flange portion of the upper frame and inserted into a seating groove formed in a support portion of the lower frame; And
An engaging part provided on the lower frame and engaged with a fixing pin of the upper frame;
Lt; / RTI >
The coupling portion
An engaging member inserted into the fixing pin of the upper frame and the protrusion formed on the lower frame;
A fixing part protruding from the lower frame and inserted with the engaging member; And
A fixing member which is fastened to the fixing portion and supports the coupling member so as not to be detached;
And a conveying device for conveying the conveying device.
A lower frame connected to the upper frame and having a clamp for transporting the material; And
Fastening means for fastening the upper frame and the lower frame to be detached;
/ RTI >
Wherein the upper frame is formed of a pivot portion that is coupled to the transportation equipment so as to be rotated, and a pair of flange portions that protrude outward of the pivot portion,
The lower frame includes a body, a support portion protruding from both side ends of the body and inserted into the flange portion of the upper frame,
The fastening means fastens the flange portion of the upper frame and the supporting portion of the lower frame,
The fastening means,
A fixing pin provided at a flange portion of the upper frame and inserted into a seating groove formed in a support portion of the lower frame; And
An engaging part provided on the lower frame and engaged with a fixing pin of the upper frame;
Lt; / RTI >
The coupling portion
An engaging member to which the fixing pin of the upper frame is inserted at one end and the other end of which is coupled to the lower frame for rotation;
A fixing part protruding from the lower frame and inserted with the engaging member; And
A fixing member which is fastened to the fixing portion and supports the coupling member so as not to be detached;
And a conveying device for conveying the conveying device.
Wherein the fixing pin of the upper frame is formed with a through hole at an end portion protruding outside the engaging member, and the fixing member is inserted into the through hole of the fixing pin and fastened to the fixing portion.
Wherein the transport facility is provided as a crane and the material is provided as a slab so as to be provided as a crane travel for transporting the slab.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150094096A KR101726053B1 (en) | 2015-07-01 | 2015-07-01 | Transporting apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150094096A KR101726053B1 (en) | 2015-07-01 | 2015-07-01 | Transporting apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20170005229A KR20170005229A (en) | 2017-01-12 |
KR101726053B1 true KR101726053B1 (en) | 2017-04-12 |
Family
ID=57811521
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020150094096A KR101726053B1 (en) | 2015-07-01 | 2015-07-01 | Transporting apparatus |
Country Status (1)
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KR (1) | KR101726053B1 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200343415Y1 (en) * | 2003-12-12 | 2004-02-27 | 주식회사 포스코 | A tongs crane having a removable type tong-key and lower supporting beam |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20100105827A (en) * | 2010-09-08 | 2010-09-30 | 주식회사 태강기업 | Hydraulic pressure distributer for lightweight crane grab that has better performance of reducing inertia vibration |
KR20120043558A (en) * | 2010-10-26 | 2012-05-04 | 홍원발 | Hoist holder part horizontal revolution device |
KR200480383Y1 (en) * | 2012-11-14 | 2016-05-18 | 엘에스산전 주식회사 | Connect structure between relay and busbar for electric vehicle |
-
2015
- 2015-07-01 KR KR1020150094096A patent/KR101726053B1/en active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200343415Y1 (en) * | 2003-12-12 | 2004-02-27 | 주식회사 포스코 | A tongs crane having a removable type tong-key and lower supporting beam |
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Publication number | Publication date |
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KR20170005229A (en) | 2017-01-12 |
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